NPIMap

Individual provider Active NPI

Jonathan Tam, MD

  • Student in an Organized Health Care Education/Training Program
  • Pittsburgh, PA
National Provider Identifier
1841853397
Registry record updated Sep 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X
Practice address
200 Lothrop St
Pittsburgh, PA 15213-2536
Phone
(412) 647-3333
NPI assigned
Apr 19, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 9, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X Primary

Addresses

Primary practice location

200 Lothrop St
Pittsburgh, PA 15213-2536

Mailing address

3600 Forbes Ave
Forbes Tower -- Plaza Level Suite 140
Pittsburgh, PA 15213-3410

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address jtam247432@upmc.direct-ci.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20211117000499 PA Practitioner - Emergency Medicine 2769871557 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
University of Pittsburgh PhysiciansGroup PAC ID 8729990239, 4,166 clinicians

Practice addresses (Care Compare)

200 Lothrop St
Pittsburgh, PA 15213-2536
Phone (412) 647-3553

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
80.94 of 100Reported as group
Quality
61.89
Promoting interoperability
100
Improvement activities
40
Cost
74.58

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
University of Pittsburgh Physicians CurrentSince Nov 1, 2021 Accepting new patients
University of Pittsburgh Physicians Current Accepting new patients
Upmc Community Medicine Inc CurrentSince Jul 1, 2023 Accepting new patients
University of Pittsburgh Physicians CurrentSince Nov 1, 2021 Accepting new patients
Upmc Community Medicine, Inc Current Accepting new patients
Upmc Community Medcine Inc CurrentSince Jul 1, 2023 Accepting new patients

Locations

2 Hot Metal St
#One
Pittsburgh, PA 15203
Phone (412) 432-5864

3600 Forbes Ave
Ste 140
Pittsburgh, PA 15213

200 Delafield Rd
Ste 2040
Pittsburgh, PA 15215
Phone (412) 782-5529

200 Lothrop St
Pittsburgh, PA 15213
Phone (412) 647-3553

339 6th Ave
Fl 5
Pittsburgh, PA 15222
Phone (412) 560-8762

3550 Ter St
Pittsburgh, PA 15261
Phone (412) 647-8977

Interoperability endpoints

  • Direct secure messaging: jtam247432@upmc.direct-ci.com
  • Direct secure messaging: jonathan.w.tam@upmcdirect.com

Organizations & group practices 6

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 10

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1555632000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788912000000",
    "number": "1841853397",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3600 FORBES AVE",
            "address_2": "FORBES TOWER -- PLAZA LEVEL SUITE 140",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152133410"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 LOTHROP ST",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152132536",
            "telephone_number": "412-647-3333"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TAM",
        "first_name": "JONATHAN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-04-19",
        "last_updated": "2026-09-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jtam247432@upmc.direct-ci.com",
            "affiliation": "N",
            "address_1": "600 Grant St",
            "address_2": "Floor 58",
            "city": "Pittsburgh",
            "state": "PA",
            "country_code": "US",
            "postal_code": "152192702",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Pittsburgh, PA

Sources for this page

Verify at the official NPI Registry.